Van Eck Sequence in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 321st DialFrost 🇸🇬 865 76 118ms 30 Nov 2025 321st snoozingnewt 🇨🇦 865 76 123ms 30 Nov 2025 323rd bitsandbeyond 🇳🇱 864 45 683ms 5 Nov 2025 324th primo-ppcg 🇹🇭 864 84 382ms 21 Nov 2021 325th sean-niemann 🇺🇸 862 68 2ms 2 Jan 2025 326th primo-ppcg 🇹🇭 860 36 4ms 1 May 2021 326th HPWiz 🇳🇿 860 36 4ms 2 May 2021 328th Lydxn 🇨🇦 860 46 1,313ms 27 Jun 2023 329th b-illy 🇬🇧 860 56 427ms 7 Sep 2024 330th GrayJoKing 🇦🇺 860 76 8ms 20 days ago 331st jared-hughes 860 169 7ms 17 Mar 2023 332nd MichalMarsalek 🇨🇿 859 61 142ms 15 Nov 2021 332nd GrayJoKing 🇦🇺 859 61 151ms 8 May 2022 334th zacjl 858 81 47ms 14 Feb 2025 335th KasperKivimaeki 🇫🇮 858 110 288ms 29 Sep 2025 336th JayXon 🇺🇸 858 159 1,642ms 15 Sep 2025 337th MeWhenI 🇻🇦 857 170 1,154ms 18 Jan 2026 338th jared-hughes 855 28 33ms 23 Sep 2021 338th neel11235813 855 28 34ms 4 Mar 2023 340th m-tkach 🇺🇦 855 92 53ms 2 Jan 2022 340th inventshah 855 92 62ms 16 Dec 2022 340th 09cf 855 92 61ms 9 Sep 2023 340th ovs-code 🇩🇪 855 92 57ms 3 Jun 2024 340th KasperKivimaeki 🇫🇮 855 92 67ms 27 Nov 2025 345th dmrichwa 🇺🇸 854 48 11ms 25 Apr 2022 346th marcin7Cd 854 60 11ms 1 May 2021 346th RYNO8 854 60 29ms 29 Aug 2021 346th jared-hughes 854 60 11ms 11 Sep 2022 346th quimey 854 60 12ms 15 Mar 2023 346th janbehrens 🇩🇪 854 60 11ms 17 Jun 2023 346th tobeannouncd 854 60 11ms 18 Sep 2023 346th Hyunwook-Kim-WV 854 60 11ms 7 Aug 2025 346th jacekwladzinski 854 60 31ms 3 Oct 2025 346th edsrzf 🇳🇿 854 60 12ms 25 Nov 2025 346th sisyphus-ppcg 🇦🇺 854 60 28ms 30 Nov 2025 346th lvl1psy 854 60 11ms 3 Jan 2026 346th ryyyn 🇺🇸 854 60 22ms 14 Jan 2026 358th namelessiw 854 85 388ms 16 Aug 2025 358th DialFrost 🇸🇬 854 85 405ms 16 Nov 2025 360th GrayJoKing 🇦🇺 853 43 184ms 4 Aug 2024 361st stefangimmillaro 853 72 85ms 7 May 2023 362nd GrayJoKing 🇦🇺 850 24 3ms 5 Jun 2025 363rd primo-ppcg 🇹🇭 849 72 18ms 22 Jan 2023 364th Shanethegamer 🇺🇸 849 169 1,730ms 28 Apr 2025 365th CaedenHarper 🇨🇦 845 57 444ms 10 Sep 2024 365th DialFrost 🇸🇬 845 57 463ms 30 Dec 2024 367th yeminghan2021 845 93 60ms 3 Feb 2025 368th tomtheisen 🇺🇸 844 86 377ms 21 Nov 2021 369th emplv 🇱🇻 843 112 282ms 19 Feb 2022 370th primo-ppcg 🇹🇭 842 47 1,217ms 1 May 2021 370th pardouin 🇫🇷 842 47 1,208ms 10 Sep 2025 372nd ovs-code 🇩🇪 841 58 19ms 1 Jul 2024 373rd Shanethegamer 🇺🇸 841 73 103ms 13 May 2021 374th Steffan153 🇫🇮 840 46 2ms 20 Jul 2024 374th sean-niemann 🇺🇸 840 46 2ms 28 Apr 2025 376th knyghty 840 61 12ms 17 Feb 2024 376th zacjl 840 61 12ms 11 Sep 2024 376th robin-scragg 840 61 12ms 24 Jul 2025 379th ovs-code 🇩🇪 839 171 1,444ms 9 Mar 2025 380th Shanethegamer 🇺🇸 837 58 2ms 24 May 2021 381st m-tkach 🇺🇦 837 70 2ms 20 Dec 2021 381st inventshah 837 70 2ms 24 Nov 2022 381st ovs-code 🇩🇪 837 70 2ms 12 Feb 2023 381st ListeriaM 837 70 2ms 21 Aug 2023 385th prplz 🇦🇺 836 44 37ms 1 May 2021 386th duckyluuk 🇳🇱 836 49 11ms 3 Oct 2024 387th MeWhenI 🇻🇦 836 94 56ms 8 May 2022 387th jared-hughes 836 94 58ms 20 Jul 2022 387th janbehrens 🇩🇪 836 94 56ms 20 Nov 2022 387th MateuszPietrzak 🇵🇱 836 94 52ms 11 Jan 2024 387th luuumine 🇫🇷 836 94 60ms 10 Nov 2025 392nd stefangimmillaro 835 73 43ms 21 Jun 2023 393rd rucin93 🇵🇱 834 44 165ms 3 Aug 2024 394th GrayJoKing 🇦🇺 833 61 32ms 18 Aug 2023 395th sean-niemann 🇺🇸 832 75 40ms 26 Apr 2025 396th sean-niemann 🇺🇸 832 92 480ms 26 Sep 2025 396th stefangimmillaro 832 92 443ms 6 Oct 2025 398th lynn 829 83 1,613ms 13 Sep 2021 399th Shanethegamer 🇺🇸 828 64 145ms 24 May 2021 400th GolfingSuccess 🇬🇷 828 95 59ms 2 Jan 2022 First Prev 321–400 of 1,845 Next Last